Perception & Stress Flashcards

(72 cards)

1
Q

Perceptual Organization

A

Way brain takes info and organizes in a way that makes senses based on pervious experiences

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1
Q

Gestalt

A

To integrate pieces of info into meaningful whole

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2
Q

visual Capture

A

Dominance of vision over other sense

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3
Q

Figure and ground

A

Organization of visual filed into objects( figures) that standout from surroundings (ground) ( one person see bunny, another see bird)

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4
Q

Gestalt grouping principals

A

perceptual tendency yo organizes stimuli into coherent groups

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5
Q

Proximity

A

Group nearby figures together

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6
Q

Similarity

A

Group figures that are similar

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7
Q

Continuity

A

Perceive conations patterns

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8
Q

Closure

A

Fill in gaps

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9
Q

Connectedness (continuation)

A

Spots, lines and areas are seen as unit when connected

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10
Q

Depth Perception

A

Ability to see objects in 3-D allows us to judge short and long distance

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11
Q

Visual Cliff

A

By the time a child(small animal) are mobile, they learn depth perception

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12
Q

Binocular cues

A

Cues in which both eyes are needed to determine the depth of a object

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13
Q

Retinal disparity

A

Images from two eyes differ, closer the object the lager the disparity

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14
Q

Convergence

A

Two eyes move inward for near objects (changing what right/left eye see back and forwth)

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15
Q

Monocular cue

A

used to help determine the relative depth of one or more 2-D objects

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16
Q

Relative size

A

Assumption that smaller image is more distant (smaller=further)

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17
Q

Interposition

A

Closer objects blocks the more distant object

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18
Q

Relative clarity

A

The more focus objects is to eye without accommodation, assumption is is close (BOB ROSS)

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19
Q

Texture gradient

A

More texture/detail can be see, the closer the object is

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20
Q

Relative height/size

A

When we assume two items are same size, higher object is perceived as more distant

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21
Q

Linear perspective

A

Parallel lines converge with distance

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22
Q

Perceptual Constancy

A

Perceiving objects as unchanging despite change in retinal image (size, color, shape)

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23
Q

Ames Room

A

Trust what we believe/see to be true

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24
Moon room
At the horizon the moon looks bigger, but small in the sky. It is because there is stuff in front of the moon
25
Perception of direction
When proper clues are not given, brain has to fill in gaps
26
perception of motion
when looking at motion in 2-d object, there are few cues to depend on
27
Relative motion (motion parallax)
result of linear perspective
28
Phi phenomenon
Optical illusion of perceiving continuous motion
29
Perceptual interpretation
30
Sensory deprivation
31
Blackmore and cooper experiment
Kittens lived in mostly darkness only see either in horizontal and vertical light
32
Perceptual adaptation
Ability to adjust to artificially displaced visual field (glasses)
33
Perception of time
Few distractions, time seems to slow down because more of the brain is being used to process it
34
Perceptual Set
Psychological factors that determine how you perceive your environment ( partner is perfect)
35
Conspiracies
what to focus on what supports our opinion
36
Context effect
What you were expecting to experience may impact what you experiment
37
Self-fulfilling prophecy
what we think others are expecting of us
38
(Perception without sensation) Parapsychology
Study of paranormal phenomena
39
(Perception without sensation ) Extrasensory perception(ESP)
Controversial claim that perception can occur apart from sensory input
40
Telepathy
Reading minds
41
Clairvoyance
Procevinging events are happening
42
Precognition
Procevinging event will happen
43
Barnum Effect
Con artist
44
Stress
45
Cognitive model of stress
46
Appraisal
47
Cognitive therapy
48
Distress( Negative)
49
Eustress(positive)
50
General Adaption syndrome(GAS)
51
Alarm
52
"Fight"
53
"Flight"
54
Resistance
55
Adrenaline(epinephrine)
56
Glucocorticoid(cortisol)
57
Evolutionary explanation
58
Exhaustion
59
Burnout
60
Perception of control
61
Perception lack of control
62
Laude slager & reite rat study
63
Catastrophes
64
Life changes
65
Social readjustment rating scale
66
Approach-approach
67
Avoidance-avoidance
68
Double Approach-avoidance
69
paradox of choice
70
fear of missing out
71